aTYR PHARMA INC — Director's Dealing 2021

Apr 29, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: aTYR PHARMA INC (LIFE)
CIK: 0001339970
Period of Report: 2021-04-28

Reporting Person: Gross Jane A (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-04-28	Stock Option (right to buy)	$4.21	A	1428	Acquired	2031-04-28	Common Stock (1428)	Direct

Footnotes

F1: The option, granted pursuant to the Issuer's non-employee director compensation policy, vests in full on the earlier of (i) April 28, 2022 or (ii) the Issuer's 2022 Annual Meeting of Stockholders, subject to the Reporting Person's continued service on the Board of Directors.